550440.com - robtex.com
550440.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.153.131.83🇭🇰 CLOUDIE-AS-AP45.153.130.0/23 | ||||||
| NS | ns21.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2141::b🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| SOA | ns21.domaincontrol.comdns@jomax.net 2026-01-29 #3 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Similar names
DNS History
12 records (3 active, 9 former)
○NSf1g1ns1.dnspod.net2015-07-23 → 2017-02-07 · 4 obs
● 2017-02-07 18:11:08
○ 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSf1g1ns2.dnspod.net2015-07-23 → 2017-02-07 · 4 obs
● 2017-02-07 18:11:08
○ 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSns1.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSns2.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
●NSns21.domaincontrol.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:11:48
●NSns22.domaincontrol.com2026-03-09 → 2026-03-09 · 2 obs
● 2026-03-09 20:11:48
○NSns3.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSns4.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSns5.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
○NSns6.myhostadmin.net2018-08-04 → 2018-08-04 · 3 obs
● 2018-08-04 00:30:50
○ 2026-03-09 20:11:48
●A45.153.131.832026-03-09 → 2026-03-09 · 1 obs
○CNAME550440a.gotoip55.com2018-08-04 → 2018-08-04 · 2 obs
○ 2026-03-09 20:11:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| 550440.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 550440.com (unsigned zone)
⏱️ Timing
Total: 60ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.153.131.83 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
550440.com points to a single IP number: 45.153.131.83.
Other host names, for example sjzkangxin.com, sjzymsf.com, www.sjzkangxin.com and zyjgd.com share IP numbers with 550440.com.
Name Servers
550440.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
550440.com uses the same name server setup as other domains, for instance prorent.biz, conceptinall.com, quick-use.com, bodhiliving.tv and carlethacole.net.
Host names with two IP numbers:
The host ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11.
The host ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.